linux-kernel - [PATCH v2] platform/x86: samsung-laptop: constify rfkill

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Date:   Fri,  9 Jun 2017 11:31:44 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, corentin.chary@...il.com,
        dvhart@...radead.org, andy@...radead.org,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH v2] platform/x86: samsung-laptop: constify rfkill_ops structures

Add const to rfkill_ops structures that are only passed as an argument
to the functions rfkill_alloc or samsung_new_rfkill. These arguments are
of type const, so such structures can be annotated with const.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
Changes since v1:
* Split the changes to one patch per vendor.

 drivers/platform/x86/samsung-laptop.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c
index 8c146e2..e1e8897 100644
--- a/drivers/platform/x86/samsung-laptop.c
+++ b/drivers/platform/x86/samsung-laptop.c
@@ -591,7 +591,7 @@ static int seclinux_rfkill_set(void *data, bool blocked)
 				 !blocked);
 }
 
-static struct rfkill_ops seclinux_rfkill_ops = {
+static const struct rfkill_ops seclinux_rfkill_ops = {
 	.set_block = seclinux_rfkill_set,
 };
 
@@ -651,7 +651,7 @@ static void swsmi_rfkill_query(struct rfkill *rfkill, void *priv)
 	rfkill_set_sw_state(rfkill, !ret);
 }
 
-static struct rfkill_ops swsmi_rfkill_ops = {
+static const struct rfkill_ops swsmi_rfkill_ops = {
 	.set_block = swsmi_rfkill_set,
 	.query = swsmi_rfkill_query,
 };
-- 
2.7.4